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Riello UPS dialog vision

500-3000 VA
single-phase

The DIALOG VISION series includes the DVR (Rack version) and DVD (Dual Rack/Tower version) with models from 500VA to 3000VA and uses sinewave digital technology.

The DIALOG VISION range, with its advanced  communications and connectivity options, is the ideal solution for the most demanding of customers looking for superior protection and versatility.

DIALOG VISION is the best protection for network devices, rackmounted servers, conventional rack-mounted or tower servers, network storage systems.

Very high protection
An Automatic Voltage Regulator (AVR) provides stabilisation from brownouts, sag and surge voltages. EMI filters then provide further protection from spikes and transients. When the mains power supply fails, the load is powered by the inverter and receives a true sinewave supply for maximum power continuity and reliability. The UPS also incorporates protection for PC and network, telephone line/modem connections (RJ45-RJ11).

High availability
One EnergyShare socket for loadshedding of the least critical loads to maximise back up time for the most critical servers. Hot swappable battery (front access) for simple and risk-free UPS maintenance. Additional Battery Boxes (with chargers) are available for the DVD 2200 and 3000
for long back up time applications. Battery Test facility to detect deteriorating battery  performance and failure. Deep discharge protection: in the case of low load long discharge periods, the end-of-discharge voltage threshold is increased as recommended by battery  manufacturers, in order to avoid damaging the battery


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Brochure Riello UPS Dialog Vision (540 kb)